Jiangsu Profile

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Product List
2566. HRC55 Solid Carbide Tungsten Micro End Mill
[Jul 27, 2026]
[Jul 27, 2026] HRC55 Carbide Micro square end mills 1. HRC55 Carbide material WC 88% Co 12% TRS >4200N/mm2 Hardness >92HRA Cutting diameter 0.1-1mm A.O.L 50-100mm Grain size 0.6um Helix ...
Company: Changzhou Hongjian Tools Co., Ltd.
2567. Solid Carbide Micro 2 Flutes End Mill Cutter for CNC Machine
[Jul 27, 2026]
[Jul 27, 2026] HRC55 Carbide Micro square end mills 1. HRC55 Carbide material WC 88% Co 12% TRS >4200N/mm2 Hardness >92HRA Cutting diameter 0.1-1mm A.O.L 50-100mm Grain size 0.6um Helix ...
Company: Changzhou Hongjian Tools Co., Ltd.
2568. HRC55 Solid Carbide Tungsten Micro End Mill for Machine Tool
[Jul 27, 2026]
[Jul 27, 2026] HRC55 Carbide Micro square end mills 1. HRC55 Carbide material WC 88% Co 12% TRS >4200N/mm2 Hardness >92HRA Cutting diameter 0.1-1mm A.O.L 50-100mm Grain size 0.6um Helix ...
Company: Changzhou Hongjian Tools Co., Ltd.
2569. CNC High Performance Solid Carbide Roughing End Mills
[Jul 24, 2026]
[Jul 24, 2026] CNC High Performance Solid Carbide 4 Flute Roughing End Mills Rang of application: Side face, step shoulder, straight slot Item: 35, 45, 30 degree spiral angle, D range: D12-0.20 12<-0.030 Working hardness: ...
Company: Changzhou Hongjian Tools Co., Ltd.
2570. High Performemce Tungsten Carbide 3/4 Flutes Roughing End Mill
[Jul 24, 2026]
[Jul 24, 2026] Product Introduction . Name: Tungsten Carbide Roughing End Mill . Rang of application: Side face, step shoulder, straight slot . Working hardness: HRC45-65 . Materials: YG25 100% Raw Material . Composition: 89% ...
Company: Changzhou Hongjian Tools Co., Ltd.
2571. Solid Carbide Endmill End Mills with Taper Angle None-Standard
[Jul 20, 2026]
[Jul 20, 2026] Drill bits are cutting tools used to create cylindrical holes, almost always of circular cross-section. Bits are held in a tool called a drill, which rotates them and provides torque and axial force to create the hole. ...
Company: Changzhou Hongjian Tools Co., Ltd.
2572. Cheap Prise Carbide Square End Mill 4flute Milling Cutter Long Neck Deep Grove
[Jul 20, 2026]
[Jul 20, 2026] 1. Super-Fine Micrograin carbide rod: WC=90%, Co=10%, TRS>3800N/mm2; Hardness>91.8HRA, Grain size: 0.5um; High qulaity of wearability and impact 2. Made by world latest 5-AXIS tools grinding machine, promise the ...
Company: Changzhou Hongjian Tools Co., Ltd.
2573. Micro Carbide 4z Ball-Nose End Mill Factory Supplier Customized
[Jul 20, 2026]
[Jul 20, 2026] Details Micro grain raw material Grain size: 0.4-0.6μm Co 10%, 12% TRS >3600 N/mm2 Hardness HRA 91.8-92.5 Work piece HRC45-50 HRC55-60 HRC65 HRC68 Helix angle 30°-45 ° Diameter of cutting edge 0.2-0.9 ...
Company: Changzhou Hongjian Tools Co., Ltd.
2574. China Factory Outlet Tungsten Carbide Machine Reamers for Machine Tools
[Jul 20, 2026]
[Jul 20, 2026] Original raw micro grain material, high hardness and T.R.S. Co: 10%,Wc:90% TRS: >3600 N/mm2 HRA: 91.8-92.4, HRC:45/55/60/65 Grain size: 0.4-0.6μm Helix angle: 30°-45 ° Diameter of cutting edge: ...
Company: Changzhou Hongjian Tools Co., Ltd.
2575. Tungsten Carbide Ceramic Bearing Sleeve Polished Mechanical Bush for Industry Used
[Apr 15, 2026]
[Apr 15, 2026] High Quality Wear Resistant Tungsten Carbide Ceramic Bearing Sleeve Polished Mechanical Bush for Industry Used. Tungsten Carbide Seal bushing are used as Mechanical Seal faces in pumps, Compressors and Agitators. ...
2576. Carbide Square CNC 4 Flute End Mills Milling Bit Coated for Steel
[Apr 13, 2026]
[Apr 13, 2026] Product Description ISO application area K15-K30 Material Tungsten carbide,Tungsten Cobalt Alloy, Precision 0.005-0.01mm Coating AlTiN, TiAlN, TiAISI,TiSiN, TiN, DLC,Nano, Diamond Chemical Composition ...
Company: CHANGZHOU AITEFASI TOOLS CO., LTD.
2577. Carbide German K44 End Mill with Single Flute for Woodcutting
[Apr 13, 2026]
[Apr 13, 2026] Product Description ISO application area K15-K30 Material Tungsten carbide,Tungsten Cobalt Alloy, Precision 0.005-0.01mm Coating AlTiN, TiAlN, TiAISI,TiSiN, TiN, DLC,Nano, Diamond Chemical Composition ...
Company: CHANGZHOU AITEFASI TOOLS CO., LTD.
2578. Cemented Carbide 4 Flutes Flat End Mill Bits with Coated
[Apr 13, 2026]
[Apr 13, 2026] Product Description ISO application area K15-K30 Material Tungsten carbide,Tungsten Cobalt Alloy, Precision 0.005-0.01mm Coating AlTiN, TiAlN, TiAISI,TiSiN, TiN, DLC,Nano, Diamond Chemical Composition ...
Company: CHANGZHOU AITEFASI TOOLS CO., LTD.
2579. 2 Flute Cemented Carbide Ball Nose Micro End Mill for Metal
[Apr 13, 2026]
[Apr 13, 2026] Product Description ISO application area K15-K30 Material Tungsten carbide,Tungsten Cobalt Alloy, Precision 0.005-0.01mm Coating AlTiN, TiAlN, TiAISI,TiSiN, TiN, DLC,Nano, Diamond Chemical Composition ...
Company: CHANGZHOU AITEFASI TOOLS CO., LTD.
2580. HRC65 Carbide Round Ball End Mills for Stainless Steel
[Apr 13, 2026]
[Apr 13, 2026] Product Description ISO application area K15-K30 Material Tungsten carbide,Tungsten Cobalt Alloy, Precision 0.005-0.01mm Coating AlTiN, TiAlN, TiAISI,TiSiN, TiN, DLC,Nano, Diamond Chemical Composition ...
Company: CHANGZHOU AITEFASI TOOLS CO., LTD.



















